It still works, but I'm selling it because I no longer need it. There is no box or warranty. The following is automatically entered: The BUFFALO WCR-1166DS router supports dual-band 2.4GHz and 5GHz, providing a stable connection. Beamforming Wi-Fi Router WCR-1166DS Brand: BUFFALO AirStation Number of devices: 6.0 Transfer speed (5GHz): 866.0 Mbps Transfer speed (2.4GHz): 300.0 Mbps Wi-Fi (wireless LAN) standards: IEEE 802.11ac, IEEE 802.11n, IEEE 802.11a, IEEE 802.11g, IEEE 802.11b Number of antennas: 2.0 Number of ports: 1 port Wireless LAN router functions: Beamforming, MIMO, VPN pass-through Security standards: WPA2, WPA, WEP Wireless setup: WPS, AOSS